CN112864871A - High tension switchgear installation base and this cubical switchboard - Google Patents
High tension switchgear installation base and this cubical switchboard Download PDFInfo
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- CN112864871A CN112864871A CN202110115865.2A CN202110115865A CN112864871A CN 112864871 A CN112864871 A CN 112864871A CN 202110115865 A CN202110115865 A CN 202110115865A CN 112864871 A CN112864871 A CN 112864871A
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- 238000009434 installation Methods 0.000 title claims description 38
- 230000008093 supporting effect Effects 0.000 claims abstract description 30
- 230000003139 buffering effect Effects 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims description 42
- 238000013016 damping Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a high-voltage switch cabinet mounting base and a switch cabinet, comprising: the lower part of the mounting base is buried under the ground; the four buffer components are respectively and fixedly arranged at four corners of the upper end surface of the mounting base; the fixing edge strips are provided with two fixing edge strips which are respectively and fixedly arranged on the upper end surfaces of the two buffering members positioned in front and the two buffering members positioned in back; and the adjustable mounting rack is fixedly mounted on the upper end faces of the two fixed edge strips, and comprises two first mounting plates parallel to each other and two second mounting plates parallel to each other, and two buffer columns are fixedly mounted between the lower ends of the first mounting plates and the mounting base together. The high-voltage switch cabinet mounting base and the switch cabinet provided by the invention are stable in mounting, good in supporting effect, capable of playing a good role in buffering protection, wide in application range and suitable for popularization and use.
Description
Technical Field
The invention relates to the field of high-voltage switch cabinets, in particular to a high-voltage switch cabinet mounting base and a switch cabinet.
Background
The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, the high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6-550 kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectioning device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.
The high-voltage switch cabinet installation base comprises a base body, a damping base, a base body, a base seat, a damping base, a switch cabinet and a switch cabinet, wherein the base seat is arranged on the base body, the damping base seat is arranged on the base seat, the damping base seat is arranged on the base seat.
Disclosure of Invention
The invention mainly aims to provide a high-voltage switch cabinet mounting base and a switch cabinet, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a high tension switchgear installation base and this cubical switchboard includes: the lower part of the mounting base is buried under the ground, and the upper end surface of the mounting base is flush with the ground; the four buffer components are respectively and fixedly arranged at four corners of the upper end surface of the mounting base and are in bilateral symmetry relative to the center line of the mounting base; the fixing edge strips are provided with two fixing edge strips which are respectively and fixedly arranged on the upper end surfaces of the two buffering members positioned in front and the two buffering members positioned in rear, sliding grooves are formed in the middle of the upper ends of the fixing edge strips, and a plurality of through holes are formed in the positions of the upper end surfaces of the fixing edge strips, which are positioned on two sides of the sliding grooves, at equal distances; and the adjustable mounting rack is fixedly mounted on the upper end faces of the two fixed edge strips, and comprises two first mounting plates parallel to each other and two second mounting plates parallel to each other, and two buffer columns are fixedly mounted between the lower ends of the first mounting plates and the mounting base together.
Preferably, the mounting base includes mounting substrate, mounting substrate lower extreme left part and lower extreme right part symmetry fixed mounting have the L template, mounting substrate lower extreme middle part equidistance fixed mounting has a plurality of vertical boards, and the equal fixedly connected with horizontal limiting plate of every vertical board lower extreme, horizontal limiting plate, vertical board and L template all are the integrated into one piece structure with mounting substrate.
Preferably, the buffering component includes first base plate and second base plate, first base plate and second base plate are parallel to each other, and the equal fixed mounting in one side that the opposite face of first base plate and second base plate was kept away from each other has two stationary blades, four rotate jointly between the stationary blade and be connected with the backup pad, the first supporting bench of backup pad up end right part fixedly connected with, the equal fixed mounting in one side that the opposite face of first base plate and second base plate was close to each other has a supporting seat, two the supporting seat respectively with first supporting bench and second support bench between equal fixed mounting have first buffer spring, a plurality of screw holes have been seted up to the equal rectangular array in first base plate and second base plate upper end.
Preferably, the first substrate is fixedly installed on the upper end face of the installation substrate through a threaded hole by adopting a bolt, and the second substrate is fixedly installed on the lower end face of the fixing edge strip through the threaded hole by adopting a bolt.
Preferably, the spacing groove has all been seted up at first mounting panel upper end middle part, the equal fixed mounting in spacing groove diapire middle part has the steadying plate, and the first mounting hole of break-over about all having been seted up in the steadying plate up end outside, a plurality of second mounting hole has been seted up to spacing groove diapire equidistance, first mounting panel lower extreme symmetry fixed mounting has two fixed stations, bumping post fixed mounting and fixed station lower extreme, the first mounting panel about both ends anterior and the equal fixed mounting in rear portion have first fixed plate, and the third mounting hole has all been seted up to first fixed plate upper end, the equal fixedly connected with slider in first mounting panel lower extreme left part and lower extreme right part.
Preferably, the two sliding blocks are respectively connected in the two sliding grooves in a sliding manner, and the distance between the two third mounting holes positioned on the same side of the sliding block is equal to the distance between the two adjacent through holes.
Preferably, second mounting panel and first mounting panel mutually perpendicular, and the equal equidistance fixed mounting in both sides of second mounting panel has a plurality of second fixed plate, every the fourth mounting hole has all been seted up at second fixed plate upper end middle part, a plurality of fifth mounting hole has been seted up to equal equidistance on the second mounting panel.
Preferably, the bumping post includes sleeve and support column, the installation cavity has been seted up at sleeve upper end middle part, the support column lower extreme extend to in the installation cavity and with the installation cavity diapire between common fixedly connected with second buffer spring.
The utility model provides a fixed mounting has two third fixed plates in the equal symmetry fixed mounting of cabinet body left end lower part and right-hand member lower part, and third fixed plate upper end middle part has all seted up the sixth mounting hole, the equal fixed mounting in position between two third fixed plates of cabinet body left end lower part and right-hand member lower part has two fourth fixed plates, and equal common fixed mounting has two connecting rods, two between two fourth fixed plates the seventh mounting hole has all been seted up to fourth fixed plate upper end.
Compared with the prior art, the invention has the following beneficial effects:
1. the buffer member is arranged, the first support table and the second support table are integrated with the support plate, the whole connection strength is high, the bending resistance is high, after the high-voltage switch cabinet is installed, the adjustable mounting frame and the support edge strips are used for generating pressure on the second base plate, and included angles are formed among the support plate, the first buffer spring is contracted and deformed due to the fact that included angles are formed among the support plate, the first base plate and the second base plate; through being provided with the buffering post, play good supporting role to first mounting panel for whole base is better to the supporting effect of cubical switchboard, and in addition, through second buffer spring, further improved the buffering shock attenuation effect of whole installation base, effectively carries out good protection to high tension switchgear and its inside electrical component.
2. According to the installation structure, the adjustable installation frame is arranged, the positions of the first installation plate and the second installation plate can be adjusted according to the distance between the third installation plates and the size of the cabinet body in the actual installation process, the first installation plate and the second installation plate are connected and fastened through bolts after adjustment is finished, then the whole cabinet body can be installed, the whole installation operation is simple and convenient, meanwhile, the installation structure can be suitable for installation work of high-voltage switch cabinets with different sizes, and the application range of the installation structure is remarkably improved.
3. According to the invention, the horizontal limiting plates, the vertical plates and the L-shaped plates are symmetrically and fixedly arranged at the left part and the right part of the lower end of the mounting base plate, and are buried under the ground during mounting, and then earth is adopted for backfilling and tamping, so that the connection tightness between the whole mounting base and the ground is ensured, the shaking of the mounting base is avoided, and the stability is greatly improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a high voltage switch cabinet mounting base according to the present invention;
FIG. 2 is a schematic view of an installation structure of a high-voltage switch cabinet installation base according to the present invention;
FIG. 3 is a schematic view of the overall structure of a buffering member of a high-voltage switch cabinet mounting base according to the present invention;
FIG. 4 is a schematic diagram of the overall structure of an adjustable mounting bracket of the high voltage switch cabinet mounting base of the present invention;
FIG. 5 is a schematic view of the overall structure of a fixing edge strip of the mounting base of the high-voltage switch cabinet according to the present invention;
FIG. 6 is a schematic diagram of the overall structure of a first mounting plate of the mounting base of the high-voltage switch cabinet according to the present invention;
FIG. 7 is a schematic diagram of the overall structure of a second mounting plate of the mounting base of the high-voltage switch cabinet according to the invention;
FIG. 8 is a schematic structural view of a buffer column of a high voltage switch cabinet mounting base according to the present invention;
fig. 9 is a schematic partial cut-away view of a high voltage switchgear of the present invention.
In the figure: 1. mounting a base; 11. a mounting substrate; 12. an L-shaped plate; 13. a vertical plate; 14. a horizontal limiting plate; 2. a cushioning member; 21. a first substrate; 22. a second substrate; 23. a fixing sheet; 24. a support plate; 25. a second support table; 26. a first support table; 27. a threaded hole; 28. a supporting seat; 29. a first buffer spring; 3. fixing the edge strips; 31. a chute; 32. a through hole; 4. an adjustable mounting bracket; 41. a first mounting plate; 411. a limiting groove; 412. a stabilizing plate; 413. a first mounting hole; 414. a second mounting hole; 415. a first fixing plate; 416. a third mounting hole; 417. a slider; 418. a fixed table; 42. a second mounting plate; 421. a fifth mounting hole; 422. a second fixing plate; 423. a fourth mounting hole; 5. a buffer column; 51. a sleeve; 52. a mounting cavity; 53. a second buffer spring; 54. a support pillar; 6. a cabinet body; 61. a third fixing plate; 62. a fourth fixing plate; 63. a connecting rod; 64. a sixth mounting hole; 65. and a seventh mounting hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 8, a high-voltage switch cabinet mounting base includes: the lower part of the mounting base 1 is buried under the ground, and the upper end surface of the mounting base 1 is flush with the ground; the four buffer components 2 are respectively and fixedly arranged at four corners of the upper end surface of the mounting base 1, and the four buffer components 2 are bilaterally symmetrical relative to the center line of the mounting base 1; the fixing edge strips 3 are provided with two fixing edge strips 3 which are respectively and fixedly arranged on the upper end surfaces of the two buffering members 2 positioned in front and the two buffering members 2 positioned in rear, sliding grooves 31 are formed in the middle of the upper ends of the fixing edge strips 3, and a plurality of through holes 32 are formed in the positions of the upper end surfaces of the fixing edge strips 3, which are positioned on two sides of the sliding grooves 31 at equal intervals; and adjustable mounting bracket 4, adjustable mounting bracket 4 fixed mounting is in two fixed strake 3 up end, and it includes two first mounting panels 41 that are parallel to each other and two second mounting panels 42 that are parallel to each other, and all fixed mounting has four bumping posts 5 jointly between two first mounting panels 41 lower extreme and the mounting base 1.
Specifically, please refer to fig. 2, the mounting base 1 includes a mounting substrate 11, L-shaped plates 12 are symmetrically and fixedly mounted on the left portion and the right portion of the lower end of the mounting substrate 11, a plurality of vertical plates 13 are fixedly mounted in the middle of the lower end of the mounting substrate 11 at equal intervals, a horizontal limiting plate 14 is fixedly connected to the lower end of each vertical plate 13, the horizontal limiting plate 14, the vertical plates 13 and the L-shaped plates 12 are all integrally formed with the mounting substrate 11, and the overall strength is high.
It should be noted that, in the actual installation process, a groove needs to be excavated at the installation position, the whole installation base 1 is placed in the groove, and soil is backfilled and tamped, so that the tightness of connection between the whole installation base 1 and the ground is ensured, and the switch cabinet is prevented from being installed stably due to shaking.
Referring to fig. 3, the buffer member 2 includes a first substrate 21 and a second substrate 22, the first substrate 21 and the second substrate 22 are parallel to each other, two fixing pieces 23 are fixedly mounted on the sides of the opposite surfaces of the first substrate 21 and the second substrate 22 away from each other, a supporting plate 24 is rotatably connected between the four fixing pieces 23, a first supporting platform 26 is fixedly connected to the right portion of the upper end surface of the supporting plate 24, a second supporting platform 25 is fixedly connected to the left portion of the lower end surface of the supporting plate 24, a supporting seat 28 is fixedly mounted on the side of the opposite surfaces of the first substrate 21 and the second substrate 22 close to each other, a first buffer spring 29 is fixedly mounted between each of the two supporting seats 28 and the first supporting platform 26 and the second supporting platform 25, and a plurality of threaded holes 27 are formed in rectangular arrays on the upper ends of the first substrate 21 and the second substrate 22.
Wherein, the first base plate 21 is fixedly arranged on the upper end surface of the mounting base plate 11 by bolts through the threaded holes 27, the second base plate 22 is fixedly arranged on the lower end surface of the fixing edge strip 3 by bolts through the threaded holes 27, in addition, the first support platform 26 and the second support platform 25 are integrated with the support plate 24 into a whole, the integral connection strength is high, the bending resistance is strong, after the high-voltage switch cabinet is installed, the adjustable mounting frame 4 and the fixing edge strips 3 generate pressure on the second base plate 22, and because included angles exist between the support plate 24 and the first base plate 21 and between the support plate 24 and the second base plate 22, that is, the first buffer springs 29 are contracted and deformed, and in the process, the first substrate 21 and the second substrate 22 are always kept in the horizontal state, when the transmission shakes, can play certain buffering effect, and then play good protection effect to high tension switchgear.
Please refer to fig. 4, fig. 6 and fig. 7, a limiting groove 411 is formed in the middle of the upper end of the first mounting plate 41, a stabilizing plate 412 is fixedly mounted in the middle of the bottom wall of the limiting groove 411, a first mounting hole 413 penetrating from top to bottom is formed in the outer side of the upper end of the stabilizing plate 412, a plurality of second mounting holes 414 are formed in the bottom wall of the limiting groove 411 at equal intervals, two fixing platforms 418 are symmetrically and fixedly mounted at the lower end of the first mounting plate 41, the lower ends of the buffer columns 5 and the fixing platforms 418 are fixedly mounted at the left end and the right end of the first mounting plate 41, a first fixing plate 415 is fixedly mounted at the front part and the rear part of the left end and the right end of the first mounting plate 41, a third mounting hole 416 is.
It should be noted that the two sliding blocks 417 are respectively slidably connected in the two sliding grooves 31, and a distance between the two third mounting holes 416 located on the same side of the sliding block 417 is equal to a distance between the two adjacent through holes 32, that is, the sliding blocks 417 and the sliding grooves 31 are matched, so that the two first mounting plates 41 can both move on the two fixing edge strips 3, and further the distance between the two first mounting plates 41 can be changed, and the first mounting plates 41 and the fixing edge strips 3 can be kept relatively fixed in a bolt connection manner by matching the third mounting holes 416 and the through holes 32.
In addition, second mounting panel 42 and first mounting panel 41 mutually perpendicular, and the equal equidistance fixed mounting in both sides of second mounting panel 42 has a plurality of second fixed plate 422, and fourth mounting hole 423 has all been seted up in the middle part of every second fixed plate 422 upper end, and a plurality of fifth mounting hole 421 has been seted up to equal distance in second mounting panel 42 upper end.
It should be noted that, the upper end surface of the first mounting plate 41 and the upper end surface of the stabilizing plate 412 are located on the same horizontal plane, and meanwhile, the second mounting plate 42 and the upper end surface of the first mounting plate 41 are also located on the same horizontal plane, i.e., the stability of the installation of the high-voltage switch cabinet can be ensured, by providing the limiting groove 411 and the second mounting hole 414, the mounting device is matched with the second fixing plate 422 and the fourth mounting hole 423, the distance between the second two second mounting plates 42 can be conveniently adjusted, and further, the mounting device is matched with the two first mounting plates 41, and the mounting device can be suitable for the mounting work of the high-voltage switch cabinets with different.
Referring to fig. 8, the cushion post 5 includes a sleeve 51 and a supporting post 54, the middle of the upper end of the sleeve 51 is provided with an installation cavity 52, and the lower end of the supporting post 54 extends into the installation cavity 52 and is fixedly connected to the bottom wall of the installation cavity 52 by a second cushion spring 53.
It should be noted that, in the present invention, the buffer posts 5 are all fixedly mounted between the fixing table 418 and the mounting substrate 11, so as to perform a good supporting function on the first mounting plate 41, so that the whole base has a better supporting effect on the switch cabinet, and in addition, the second buffer spring 53 further improves the buffering and damping effect of the whole mounting base, and effectively protects the high-voltage switch cabinet and the electrical components inside the high-voltage switch cabinet.
As shown in fig. 9, a high tension switchgear fixedly mounted on the upper end of the installation base of the high tension switchgear, including the cabinet body 6, there are two third fixing plates 61 fixed to the lower part of the left end and the lower part of the right end of the cabinet body 6 symmetrically, and a sixth mounting hole 64 has been all seted up in the middle part of the upper end of the third fixing plate 61, there are two fourth fixing plates 62 fixed to the positions between the two third fixing plates 61 located at the lower part of the left end and the lower part of the right end of the cabinet body 6, and there are two connecting rods 63 fixed between the two fourth fixing plates 62, and a seventh mounting hole 65 has been all seted up in the upper ends of.
It should be noted that, during actual installation, the third fixing plate 61 and the sixth mounting hole 64 correspond to the fifth mounting hole 421 and are fixed by bolts, and the fourth fixing plate 62 and the seventh mounting hole 65 correspond to the first mounting hole 413 and are fixed by bolts, so that the whole cabinet 6 is fixedly mounted at the upper end of the adjustable mounting frame 4.
In summary, in the actual installation process of the invention: excavation a recess at the installation department earlier, and place whole mounting base 1 in this recess, then adopt earth backfill and tamp, guarantee the fastening nature of being connected between whole mounting base 1 and the ground, in order to avoid it to take place to rock and lead to the cubical switchboard installation firm inadequately, then according to the distance between two third fixed plates 61 and the size of the cabinet body 6, adjust the position of first mounting panel 41 and second mounting panel 42, use the bolt to connect first mounting panel 41 and second mounting panel 42 after the adjustment finishes and fasten, then can install whole cabinet body 6, through being provided with buffer member 2 and buffer post 5, can be when taking place vibrations, carry out good protection to high tension switchgear and its inside electrical element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a high tension switchgear installation base which characterized in that includes:
the lower part of the mounting base (1) is buried under the ground, and the upper end surface of the mounting base (1) is flush with the ground;
the four buffer components (2) are respectively fixedly arranged at four corners of the upper end surface of the mounting base (1), and the four buffer components (2) are bilaterally symmetrical relative to the center line of the mounting base (1);
the fixing edge strips (3) are provided with two fixing edge strips (3) which are respectively fixedly arranged on the two buffering members (2) positioned in front and the upper end faces of the two buffering members (2) positioned in rear, sliding grooves (31) are formed in the middle of the upper ends of the fixing edge strips (3), and a plurality of through holes (32) are formed in the positions, located on the two sides of the sliding grooves (31), of the upper end faces of the fixing edge strips (3) at equal intervals; and
adjustable mounting bracket (4), adjustable mounting bracket (4) fixed mounting is in two fixed strake (3) up end, and it includes two first mounting panel (41) that are parallel to each other and two second mounting panel (42) that are parallel to each other, two equal common fixed mounting has four cushion columns (5) between first mounting panel (41) lower extreme and mounting base (1).
2. The high-voltage switch cabinet mounting base of claim 1, wherein: mounting base (1) includes mounting substrate (11), mounting substrate (11) lower extreme left part and lower extreme right part symmetry fixed mounting have L template (12), mounting substrate (11) lower extreme middle part equidistance fixed mounting has a plurality of vertical boards (13), and the equal fixedly connected with horizontal limiting plate (14) of every vertical board (13) lower extreme, horizontal limiting plate (14), vertical board (13) and L template (12) all are the integrated into one piece structure with mounting substrate (11).
3. The high-voltage switch cabinet mounting base of claim 1, wherein: the buffer member (2) comprises a first substrate (21) and a second substrate (22), the first substrate (21) and the second substrate (22) are parallel to each other, two fixing pieces (23) are fixedly mounted on one side, away from each other, of opposite surfaces of the first substrate (21) and the second substrate (22), a supporting plate (24) is connected between the four fixing pieces (23) in a rotating mode, a first supporting platform (26) is fixedly connected to the right portion of the upper end surface of the supporting plate (24), a second supporting platform (25) is fixedly connected to the left portion of the lower end surface of the supporting plate (24), a supporting seat (28) is fixedly mounted on one side, close to each other, of the opposite surfaces of the first substrate (21) and the second substrate (22), and a first buffer spring (29) is fixedly mounted between the two supporting seats (28) and the first supporting platform (26) and the second supporting platform (25) respectively, a plurality of threaded holes (27) are formed in the upper ends of the first base plate (21) and the second base plate (22) in a rectangular array mode.
4. A high voltage switchgear mounting base as claimed in claim 2 or 3, wherein: the first substrate (21) is fixedly installed on the upper end face of the installation substrate (11) through a threaded hole (27) by bolts, and the second substrate (22) is fixedly installed on the lower end face of the fixing edge strip (3) through the threaded hole (27) by bolts.
5. The high-voltage switch cabinet mounting base of claim 1, wherein: spacing groove (411) have all been seted up at first mounting panel (41) upper end middle part, the equal fixed mounting in spacing groove (411) diapire middle part has steadying plate (412), and steadying plate (412) up end outside all sets up first mounting hole (413) of upper and lower break-over, a plurality of second mounting hole (414) have been seted up to spacing groove (411) diapire equidistance, first mounting panel (41) lower extreme symmetry fixed mounting has two fixed stations (418), buffer column (5) fixed mounting and fixed station (418) lower extreme, the left and right sides both ends of first mounting panel (41) is anterior and the equal fixed mounting in rear portion has first fixed plate (415), and first fixed plate (415) upper end has all seted up third mounting hole (416), first mounting panel (41) lower extreme left part and the equal fixedly connected with slider (417) of lower extreme right part.
6. The high-voltage switch cabinet mounting base of claim 5, wherein: the two sliding blocks (417) are respectively connected in the two sliding grooves (31) in a sliding mode, and the distance between the two third mounting holes (416) located on the same side of the sliding blocks (417) is equal to the distance between the two adjacent through holes (32).
7. The high-voltage switch cabinet mounting base of claim 1, wherein: second mounting panel (42) and first mounting panel (41) mutually perpendicular, and the equal equidistance fixed mounting in both sides of second mounting panel (42) has a plurality of second fixed plate (422), every fourth mounting hole (423) have all been seted up in second fixed plate (422) upper end middle part, a plurality of fifth mounting hole (421) have been seted up to equal equidistance in second mounting panel (42) upper end.
8. The high-voltage switch cabinet mounting base of claim 1, wherein: buffer column (5) include sleeve (51) and support column (54), installation cavity (52) have been seted up to sleeve (51) upper end middle part, support column (54) lower extreme extend to in installation cavity (52) and with installation cavity (52) diapire between common fixedly connected with second buffer spring (53).
9. A high voltage switchgear fixedly mounted on the upper end of the mounting base of the high voltage switchgear of any one of claims 1 to 8, characterized in that: including the cabinet body (6), the equal symmetry fixed mounting in cabinet body (6) left end lower part and right-hand member lower part has two third fixed plates (61), and sixth mounting hole (64) have all been seted up at third fixed plate (61) upper end middle part, the equal fixed mounting in position that cabinet body (6) left end lower part and right-hand member lower part are located between two third fixed plates (61) has two fourth fixed plates (62), and equal common fixed mounting has two connecting rods (63), two between two fourth fixed plates (62) seventh mounting hole (65) have all been seted up to fourth fixed plate (62) upper end.
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| CN202110115865.2A CN112864871B (en) | 2021-01-28 | 2021-01-28 | High tension switchgear installation base and this cubical switchboard |
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| CA2054700A1 (en) * | 1990-03-15 | 1991-09-16 | Vladimir Y. Grinshtein | High voltage higher seismic stability transformer substation |
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| CN109586177A (en) * | 2018-12-24 | 2019-04-05 | 河南工信柜架有限公司 | A kind of high-low pressure case change cabinet with safeguard function packaged type |
| CN211088814U (en) * | 2020-01-02 | 2020-07-24 | 尼得科康迪克电梯技术(无锡)有限公司 | Control cabinet shell base |
-
2021
- 2021-01-28 CN CN202110115865.2A patent/CN112864871B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2054700A1 (en) * | 1990-03-15 | 1991-09-16 | Vladimir Y. Grinshtein | High voltage higher seismic stability transformer substation |
| CN206110316U (en) * | 2016-08-31 | 2017-04-19 | 中阳德欣科技有限公司 | Z type shock attenuation fossil fragments |
| CN106895107A (en) * | 2017-03-15 | 2017-06-27 | 中国电力科学研究院 | For the earthquake isolating equipment of electrical equipment |
| CN207381764U (en) * | 2017-11-16 | 2018-05-18 | 浙江麦浪电气股份有限公司 | A kind of outdoor firm and heat-dissipation switch cabinet |
| CN109586177A (en) * | 2018-12-24 | 2019-04-05 | 河南工信柜架有限公司 | A kind of high-low pressure case change cabinet with safeguard function packaged type |
| CN211088814U (en) * | 2020-01-02 | 2020-07-24 | 尼得科康迪克电梯技术(无锡)有限公司 | Control cabinet shell base |
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| CN112864871B (en) | 2022-10-14 |
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Inventor after: Li Xiaohui Inventor after: Wang Hailong Inventor before: Li Xiaohui Inventor before: Wang Hailong |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high-voltage switchgear installation base and the switchgear Granted publication date: 20221014 Pledgee: Bank of China Limited Suzhou Xiangcheng sub branch Pledgor: JIANGSU HENGKAI ELECTRIC Co.,Ltd. Registration number: Y2024980021325 |